CH408424A - Process for controlling the molecular weight in the polymerization of olefins - Google Patents

Process for controlling the molecular weight in the polymerization of olefins

Info

Publication number
CH408424A
CH408424A CH1186562A CH1186562A CH408424A CH 408424 A CH408424 A CH 408424A CH 1186562 A CH1186562 A CH 1186562A CH 1186562 A CH1186562 A CH 1186562A CH 408424 A CH408424 A CH 408424A
Authority
CH
Switzerland
Prior art keywords
olefins
polymerization
controlling
molecular weight
molecular
Prior art date
Application number
CH1186562A
Other languages
German (de)
Inventor
Meyer Gerhard Dr Dipl-Chem
Roesener Wolfgang Dr Dipl-Chem
Siggel Erhard Dr Dipl-Chem
Original Assignee
Glanzstoff Ag
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from DEV21532A external-priority patent/DE1225867B/en
Application filed by Glanzstoff Ag filed Critical Glanzstoff Ag
Publication of CH408424A publication Critical patent/CH408424A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F10/00—Homopolymers and copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Polymerization Catalysts (AREA)
CH1186562A 1961-10-31 1962-10-10 Process for controlling the molecular weight in the polymerization of olefins CH408424A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DEV21532A DE1225867B (en) 1961-10-31 1961-10-31 Process for controlling the molecular weight in the polymerization of propylene
DEV21796A DE1236790B (en) 1961-10-31 1961-12-28 Process for controlling the molecular weight in the polymerization of propylene
DEV30741A DE1236791B (en) 1961-10-31 1961-12-28 Process for controlling the molecular weight in the polymerization of propylene

Publications (1)

Publication Number Publication Date
CH408424A true CH408424A (en) 1966-02-28

Family

ID=27213297

Family Applications (2)

Application Number Title Priority Date Filing Date
CH1186562A CH408424A (en) 1961-10-31 1962-10-10 Process for controlling the molecular weight in the polymerization of olefins
CH1272362A CH433756A (en) 1961-10-31 1962-10-30 Process for controlling the molecular weight in the polymerization of olefins

Family Applications After (1)

Application Number Title Priority Date Filing Date
CH1272362A CH433756A (en) 1961-10-31 1962-10-30 Process for controlling the molecular weight in the polymerization of olefins

Country Status (7)

Country Link
US (2) US3356665A (en)
AT (2) AT239525B (en)
BE (2) BE623157A (en)
CH (2) CH408424A (en)
DE (2) DE1236791B (en)
GB (2) GB962512A (en)
NL (2) NL287065A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL129895C (en) * 1965-08-16

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3072630A (en) * 1955-03-08 1963-01-08 Du Pont Polymerization of ethylene using coordination catalyst system with a halide promotor
NL213771A (en) * 1956-01-18
NL213858A (en) * 1956-01-20
US2881156A (en) * 1956-03-28 1959-04-07 Standard Oil Co Catalytic conversion and catalysts
DE1054716B (en) * 1956-09-27 1959-04-09 Henkel & Cie Gmbh Process for the production of polymers and mixed polymers of olefins
NL106899C (en) * 1957-11-07
NL246112A (en) * 1958-01-27 Eastman Kodak Co
NL285259A (en) * 1958-02-14
DE1098715B (en) * 1958-04-16 1961-02-02 Huels Chemische Werke Ag Process for the low pressure polymerization of olefins
US2971925A (en) * 1959-02-16 1961-02-14 Shell Oil Co Polymerization catalysts
BE594112A (en) * 1959-08-17
US3177195A (en) * 1961-03-16 1965-04-06 Standard Oil Co Olefin polymerization process using a catalyst containing a normal alkyl bromide

Also Published As

Publication number Publication date
NL284914A (en)
AT239525B (en) 1965-04-12
US3356665A (en) 1967-12-05
US3216989A (en) 1965-11-09
GB967613A (en) 1964-08-26
DE1236790B (en) 1967-03-16
CH433756A (en) 1967-04-15
NL287065A (en)
GB962512A (en) 1964-07-01
DE1236791B (en) 1967-03-16
AT244583B (en) 1966-01-10
BE623157A (en)
BE624600A (en)

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